JPWO2019203040A1 - Detergent composition - Google Patents

Abstract

The detergent composition contains (A) a fatty acid having 8 to 24 carbon atoms or a salt thereof, (B) a taurine derivative or a salt thereof, and (C) a glycerin derivative. The molar ratio of the component (A) to the component (B) is 0.5 mol to 2 mol of the component (B) with respect to 1 mol of the component (A).

Description

Related application

The present invention is based on the priority claim of Japanese patent application: Japanese Patent Application No. 2018-080061 (filed on April 18, 2018), and all the contents of the application are incorporated in this document by citation. Shall be.

The present disclosure relates to detergent compositions. For example, the present disclosure relates to a cleansing composition applicable to the skin.

Patent Document 1 discloses an aqueous liquid detergent composition applicable to a foam discharge pump container (pump former). The aqueous liquid detergent composition described in Patent Document 1 is one or more cleaning surfactants selected from (A) higher fatty acid salts and / or betaine-type amphoteric surfactants, and (B) HLB8-12. Polyoxyethylene glyceryl fatty acid ester or polyoxyethylene sorbit fatty acid ester, (C) diethylene glycol laurate, (D) higher fatty acid having 12 to 18 carbon atoms and monovalent alcohol having 2 to 6 carbon atoms, liquid at 25 ° C. Contains 2 to 10% by mass of the ester oil, and (E) water.

Patent Document 2 discloses a cleaning agent composition containing an N-methyltaurine alkali metal salt of a fatty acid having a specific structure as an essential component.

Japanese Unexamined Patent Publication No. 2011-132221 Japanese Unexamined Patent Publication No. 9-157688

The following analysis is given in view of the present disclosure.

Pump formers that foam and discharge cleaning agents such as body soap and hand soap are widespread. In order for the user to obtain a good feeling of use with the foam discharged from the pump former, it is required that the foam has elasticity and is difficult to defoam during cleaning. However, if a moisturizer, a polymer, or the like is added to improve the foam quality, the detergency of the cleaning agent tends to decrease. Detergents with reduced detergency cannot efficiently or sufficiently remove difficult-to-clean components such as cosmetics. Therefore, there is a demand for a cleaning agent composition that has high detergency and can discharge foam with good foam quality.

With the aqueous liquid detergent composition described in Patent Document 1, it is not possible to discharge high-quality foam with a pump former.

The cleaning agent composition described in Patent Document 2 cannot exhibit sufficient detergency for, for example, cosmetics.

According to the first viewpoint of the present disclosure, (A) a fatty acid having 8 to 24 carbon atoms or a salt thereof, (B) a taurine derivative or a salt thereof, and (C) a glycerin derivative shown in the following Chemical formula 1 are contained. Derivative composition is provided. The molar ratio of the component (A) to the component (B) is 0.5 mol to 2 mol of the component (B) with respect to 1 mol of the component (A).

（化１に示す化学式において、Ｒ¹、Ｒ²及びＲ³のうち、いずれか１つは炭素数４〜１５のアルキル基、アルケニル基又はアシル基であり、他の２つは水素基である。）

(In the chemical formula shown in Chemical formula ¹ , any one of R 1, R ² and R ³ is an alkyl group, an alkenyl group or an acyl group having 4 to 15 carbon atoms, and the other two are hydrogen groups. .)

The cleaning agent composition of the present disclosure can be applied to a pump former. The foam obtained by discharging the cleaning agent composition of the present disclosure from the pump former has elasticity and is difficult to defoam during cleaning. Thereby, the user can obtain a good feeling of use. On the other hand, the cleaning agent composition of the present disclosure can exhibit high detergency even for components that are difficult to clean, such as cosmetics.

Preferred forms of each of the above viewpoints are described below.

According to the preferred form of the first viewpoint, at least a part of the component (A) and at least a part of the component (B) are ions of the component (A) and the component (B) in the detergent composition. Form a pair of fatty acid taurine salts.

According to the preferred form of the first aspect, the taurine derivatives are taurine, N-methyl taurine, N, N-dimethyl taurine, N, N, N-trimethyl taurine, N-ethyl taurine, N, N-diethyl taurine, Includes N, N, N-triethyltaurine, N-propyltaurine, N, N-dipropyltaurine, and N, N, N-tripropyltaurine, and at least one of these salts.

According to the preferred embodiment of the first viewpoint, the content of the component (A) is 0.5% by mass to 7% by mass with respect to the mass of the detergent composition.

According to the preferred embodiment of the first viewpoint, the content of the component (B) is 0.5% by mass to 7% by mass with respect to the mass of the detergent composition.

According to the preferred form of the first viewpoint, the component (C) contains ethylhexyl glycerin.

According to the preferred embodiment of the first viewpoint, the content of the component (C) is 0.5% by mass to 5% by mass with respect to the mass of the detergent composition.

According to the preferred embodiment of the first aspect, the detergent composition comprises (D) 2% by mass to 17.5% by mass of an anionic surfactant and (E) 1% by mass to 17.5% by mass of an anionic surfactant. Further contains an amphoteric surfactant.

According to the preferred embodiment of the first aspect, the component (D) contains a polyoxyethylene alkyl ether sulfate and / or an acylmethyl taurine salt.

According to the preferred form of the first viewpoint, the component (E) is a betaine type.

According to the preferred embodiment of the first viewpoint, the detergent composition contains (F) 2.5% by mass to 17% by mass of a nonionic surfactant and (G) 0.2% by mass to 3% by mass. (Excluding the component (A)) of the above, and further contained.

According to the preferred embodiment of the first aspect, the detergent composition comprises a polyoxyethylene fatty acid glyceryl having an HLB of component (F) of 9-14.

According to the preferred embodiment of the first aspect, the detergent composition further contains (H) 0.5% by mass to 5% by mass of the alkylene oxide derivative shown in the following formula 2.

（化２に示す化学式において、ＡＯは炭素数３〜４のオキシアルキレン基、ＥＯはオキシエチレン基、ｍ及びｎはそれぞれ炭素数３〜４のオキシアルキレン基、オキシエチレン基の平均付加モル数で、１≦ｍ≦７０、１≦ｎ≦７０であり、オキシアルキレン基とオキシエチレン基の合計に対するオキシエチレン基の割合が、２０〜８０質量％である。オキシアルキレン基とオキシエチレン基はブロック状に付加していてもランダム状に付加していてもよい。Ｒ^４及びＲ^５は同一もしくは異なっていてもよい炭素数１〜４の炭化水素基又は水素原子であり、Ｒ^４及びＲ^５の炭化水素基数に対する水素原子数の割合が０.１５以下である。）

(In the chemical formula shown in Chemical formula 2, AO is an oxyalkylene group having 3 to 4 carbon atoms, EO is an oxyethylene group, and m and n are the average number of moles of oxyalkylene group and oxyethylene group having 3 to 4 carbon atoms, respectively. 1, 1 ≦ m ≦ 70, 1 ≦ n ≦ 70, and the ratio of the oxyethylene group to the total of the oxyalkylene group and the oxyethylene group is 20 to 80% by mass. The oxyalkylene group and the oxyethylene group are block-shaped. ^{R 4} and R ⁵ are hydrocarbon groups or hydrogen atoms having 1 to 4 carbon atoms which may be the same or different, and may be added to ^{R 4} and R ⁵ . The ratio of the number of hydrogen atoms to the number of hydrocarbon groups is 0.15 or less.)

According to the preferred form of the first viewpoint, AO is an oxypropylene group in the component (H). m is 5 or more and 45 or less. n is 12 or more and 40 or less. R ⁴ and R ⁵ are methyl groups, respectively.

According to the preferred form of the first viewpoint, the total of m and n in the component (H) is 10 or more and 80 or less.

According to the preferred embodiment of the first aspect, the detergent composition further contains (I) 0.05% to 0.5% by weight pH buffer.

According to the preferred embodiment of the first aspect, the detergent composition further contains (J) 0.05% to 0.5% by mass of an inorganic salt.

According to the preferred embodiment of the first aspect, the detergent composition further contains (K) 60% by mass to 85% by mass of water.

According to the preferred form of the first viewpoint, the detergent composition has a viscosity of 50 mPa · s or less.

According to the preferred embodiment of the first aspect, the detergent composition is applied to a whipping pump that does not use high pressure gas.

According to the preferred embodiment of the first aspect, the detergent composition is used as a cosmetic cleaning agent.

The detergent composition according to the first embodiment of the present disclosure will be described. The cleansing composition of the present disclosure can be applied, for example, to cleansing the skin, and in particular, can be applied to cleansing cosmetics (makeup) on the skin.

In the present disclosure, the "substantial amount" means an amount in which the action and effect of the addition of the compound can occur.

In the following description, POE is an abbreviation for polyoxyethylene and POP is an abbreviation for polyoxypropylene, and the number in parentheses after POE or POP represents the average number of moles of POE or POP group added in the compound.

The cleaning composition of the present disclosure contains (A) a fatty acid or a salt thereof, (B) a taurine derivative or a salt thereof, and (C) a glycerin derivative shown in Chemical formula 2 below.

[(A) Fatty acid or salt thereof]
When the fatty acid is described as "R ^{6 COOH"("R 6} COOX" when it is a fatty acid salt; X is an alkali metal, for example), R ⁶ can be a saturated hydrocarbon group or an unsaturated hydrocarbon group. .. R ⁶ is preferably a saturated hydrocarbon group. R ⁶ can be a linear hydrocarbon group or a branched hydrocarbon group. R ⁶ is preferably a linear hydrocarbon group. The carbon number of R ⁶ is preferably 8 or more, and more preferably 10 or more. The carbon number of R ⁶ is preferably 24 or less, and more preferably 22 or less.

Examples of the fatty acid (A) include lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, oleic acid, undecylenic acid, tollic acid, isostearic acid, linoleic acid, linoleic acid, eicosapentaenoic acid (EPA), and docosahexaenoic acid. Acid (DHA) and the like can be mentioned. The fatty acid salt can be, for example, a sodium salt or a potassium salt of such a fatty acid.

The content of the fatty acid (A) or a salt thereof is preferably 0.5% by mass or more, more preferably 0.8% by mass or more, and 1% by mass or more, based on the mass of the composition. More preferred. If the content of the component (A) is less than 0.5% by mass, the formation of ion pairs with the component (B) described later is reduced, and the foam quality is deteriorated. (A) The content of the fatty acid or its salt is, for example, 7% by mass or less, 6% by mass or less, 5% by mass or less, 4% by mass or less, 3% by mass or less, or 2. It can be 5% by mass or less. At least in this range, the foam quality can be improved.

[(B) Taurine derivative or salt thereof]
Examples of the (B) taurine derivative include taurine, N-methyl taurine, N, N-dimethyl taurine, N, N, N-trimethyl taurine, N-ethyl taurine, N, N-diethyl taurine, N, N, N. -Triethyltaurine, N-propyltaurine, N, N-dipropyltaurine, N, N, N-tripropyltaurine, salts thereof and the like can be mentioned. As the salt of the taurine derivative, for example, a sodium salt, a potassium salt or the like of such a taurine derivative can be used. For example, component (B) can be sodium N-methyltaurine.

The content of the taurine derivative or a salt thereof is preferably 0.5% by mass or more, more preferably 0.8% by mass or more, and 1% by mass or more, based on the mass of the composition. And even more preferable. If the component (B) is less than 0.5% by mass, the formation of ion pairs with the component (A) described later is reduced, and the foam quality is deteriorated. (B) The content of the taurine derivative or a salt thereof is, for example, 7% by mass or less, 6% by mass or less, 5% by mass or less, 4% by mass or less, 3% by mass or less, or 2 with respect to the mass of the composition. It can be 5.5% by mass or less. Within this range, the foam quality can be improved.

[Fatty acid taurine salt]
In the detergent composition, it is considered that at least a part of the component (A) and at least a part of the component (B) form an ion pair to form a fatty acid soap. For example, when the component (A) is a fatty acid and the component (B) is an N-methyl taurine salt, the component (A) and the component (B) are the fatty acid N-methyl taurine salt (R ^6- COO- ⁺ NH). _{It is considered that 2} (CH ₃ ) (CH ₂ ) ₂ SO ₃ X) (X indicates an alkali metal) is formed. The fatty acid N-methyltaurine salt can enhance the elasticity of the foam formed by the pump former and also enhance the sustainability of the foam during use.

The molar ratio of the component (A) to the component (B) in the detergent composition is preferably 0.5 mol or more, preferably 0.7 mol or more, with respect to 1 mol of the component (A). And more preferable. The amount of the component (B) is preferably 2 mol or less, more preferably 1.8 mol or less, relative to 1 mol of the component (A). With such a molar ratio, it is considered that a fatty acid taurine salt is likely to be formed.

The content of the fatty acid taurine salt is preferably 2% by mass or more, and more preferably 3% by mass or more, based on the mass of the composition. The content of the fatty acid taurine salt is preferably 10% by mass or less, more preferably 8% by mass or less, based on the mass of the composition.

[(C) Glycerin derivative]
As the glycerin derivative, any of the compounds shown in Chemical formula 3 below can be used. In the chemical formula shown in Chemical formula ^{3 , any one of R 1} , R ² and R 3 is an alkyl group, an alkenyl group or an acyl group, and the other two are hydrogen atoms. The alkyl group, alkenyl group or acyl group preferably has 4 or more carbon atoms. If the number of carbon atoms is less than 4, a sufficient cleaning action cannot be obtained. The alkyl group, alkenyl group or acyl group preferably has 15 or less carbon atoms, and more preferably 12 or less carbon atoms. If the number of carbon atoms exceeds 15, a sufficient cleaning action cannot be obtained. The glycerin derivative can enhance the detergency and foaming property (foaming property) of the detergent composition.

Examples of the component (C) include ethylhexyl glycerin (octoxyglycerin), glyceryl isooctanoate, polyglyceryl-2 laurate, glyceryl monooctanoate and the like. Of these, ethylhexyl glycerin having a 2-ethylhexyl group having 8 carbon atoms is preferable from the viewpoint of detergency. Examples of commercially available ethylhexyl glycerin products include Sensiva SC50 (manufactured by Schulke & Mayr).

The content of the glycerin derivative (C) is preferably 0.5% by mass or more, more preferably 0.7% by mass or more, and further preferably 1% by mass or more, based on the mass of the composition. preferable. If the component (C) is less than 0.5% by mass, sufficient detergency cannot be obtained. The content of the glycerin derivative (C) can be 5% by mass or less, 4% by mass or less, 3.5% by mass or less, or 3% by mass or less with respect to the mass of the composition. The content of the glycerin derivative (C) is preferably 2.8% by mass or less, more preferably 2.4% by mass or less, and further preferably 2% by mass or less, based on the mass of the composition. preferable. If the component (C) exceeds 5% by mass, the elasticity of the foam will decrease.

[(D) Anionic Surfactant]
The detergent composition of the present disclosure may further contain an anionic surfactant. Foam quality can be improved by adding an anionic surfactant.

Examples of the anionic surfactant include fatty acid sulphates (eg, sodium laurate, sodium palmitate, etc.); higher alkyl sulfates (eg, sodium lauryl sulfate, potassium lauryl sulfate, etc.); alkyl ether sulfates (eg, sodium lauryl sulfate, etc.). , POE-Lauryl Ether Sulfate Triethanolamine, POE-Sodium Lauryl Ether Sulfate, Na Laures Sulfate, etc.); N-Acylsarcosic Acid (eg, Sodium Lauroyl Sulfosin, etc.); N-Methyl Taurine Sodium, N-Millistoyl-N-Methyl Taurine Sodium, Cocoyl Methyl Taurine Na, Lauryl Methyl Taurid Sodium, etc.); Sulfonate (eg, sodium di-2-ethylhexyl sulfosuccinate, monolauroyl monoethanolamide polyoxyethylene sulfosuccinate, sodium lauryl polypropylene glycol sulfosuccinate, etc.); Alkylbenzene sulfonate (eg, sodium linearadodecylbenzenesulfonate) , Lineardodecylbenzene sulfonic acid triethanolamine, Lineardodecylbenzene sulfonic acid, etc.); Higher fatty acid ester sulfate ester salt (for example, hardened coconut oil fatty acid sodium glycerin sulfate, etc.); N-acylglutamate (for example, N-lauroyl glutamate mono) Sodium, disodium N-stearoyl glutamate, monosodium N-myristoyl-L-glutamate, etc.); sulfated oil (eg, funnel oil, etc.); POE-alkyl ether carboxylic acid; POE-alkylallyl ether carboxylate; α- Olefin sulfonate; higher fatty acid ester sulfonate; secondary alcohol sulfate ester salt; higher fatty acid alcoholuramide sulfate ester salt; sodium lauroyl monoethanolamide succinate; N-palmitoyl aspartate ditriethanolamine; sodium caseinate, etc. can do.

From the viewpoint of detergency and foaming property, the anionic surfactant preferably contains, for example, a polyoxyethylene alkyl ether sulfate and / or an acylmethyl taurine salt.

The content of the anionic surfactant (D) is preferably 2% by mass or more, more preferably 3% by mass or more, and further preferably 4% by mass or more, based on the mass of the composition. If the content of the anionic surfactant is less than 2% by mass, the detergency is lowered and the transparency of the composition is lowered. (D) The content of the anionic surfactant is 17.5% by mass or less, 17% by mass or less, 15% by mass or less, 13% by mass or less, 12% by mass or less, and 10% by mass with respect to the mass of the composition. % Or less, 9% by mass or less, or 8% by mass or less. Within this range, high detergency and foaming property can be obtained.

The fatty acid taurine salt is not included in the (A) anionic surfactant shown here.

[(E) Amphoteric surfactant]
The detergent composition of the present disclosure may further contain an amphoteric surfactant. By adding an amphoteric surfactant, the foam quality can be improved.

Examples of the amphoteric tenside include imidazoline-based amphoteric tenside agents (for example, 2-undecyl-N, N, N- (hydroxyethylcarboxymethyl) -2-imidazolin sodium, 2-cocoyl-2-imidazolinium hydroki. Side-1-carboxyethyroxy disodium salt, etc.); Betaine-based surfactants (eg, 2-heptadecyl-N-carboxymethyl-N-hydroxyethyl imidazolinium betaine, lauryldimethylaminoacetic acid betaine, alkyl betaine, amide betaine) , Sulfobetaine, etc.) and the like.

From the viewpoint of detergency and foaming property, the amphoteric surfactant is preferably a betaine type. The amphoteric tenside preferably contains, for example, cocamidopropyl betaine and / or imidazolinium betaine.

The content of the amphoteric surfactant (E) is preferably 1% by mass or more, more preferably 1.5% by mass or more, and further preferably 2% by mass or more, based on the mass of the composition. .. If the content of the amphoteric surfactant is less than 1% by mass, the transparency of the composition is lowered. (E) The content of the amphoteric surfactant is 17.5% by mass or less, 17% by mass or less, 15% by mass or less, 13% by mass or less, 12% by mass or less, and 10% by mass with respect to the mass of the composition. Hereinafter, it can be 8% by mass or less, 7% by mass or less, or 6% by mass or less. Within this range, high detergency and foaming property can be obtained.

The fatty acid taurine salt is not included in the (E) anionic surfactant shown here.

[(F) Nonionic surfactant]
The detergent composition of the present disclosure may further contain a nonionic surfactant. Detergency can be further enhanced by containing a nonionic surfactant.

Nonionic surfactants include, for example, POE-sorbitan fatty acid esters (eg, POE-sorbitan monooleate, POE-sorbitan monostearate, POE-sorbitan monooleate, POE-sorbitan tetraoleate, etc.); POE- Solbit fatty acid esters (eg, POE-Solbit monolaurate, POE-Solbit monooleate, POE-Solbit pentaoleate, POE-Solbit monostearate, etc.); POE-glycerin fatty acid esters (eg, POE-glycerin monostearate) , POE-glycerin monoisostearate, POE-monooleate such as POE-glycerin triisostearate); POE-fatty acid esters (eg, POE-distearate, POE-monodiolate, ethylene glycol distearate, etc.); POE-alkyl ethers (For example, POE-lauryl ether, POE-oleyl ether, POE-stearyl ether, POE-behenyl ether, POE-2-octyldodecyl ether, POE-cholestanol ether, etc.); POP-alkyl ethers (eg, POE / POP-cetyl ethers, POE / POP-2-decyltetradecyl ethers, POE / POP-monobutyl ethers, POE / POP-hydrous lanolin, POE / POP-glycerin ethers, etc.); POE-tetraPOP-ethylenediamine condensate (eg, Tetronic); POE-hardened bean oil derivative (eg, POE-hima oil, POE-hardened bean oil, POE-hardened bean oil monoisostearate, POE- Hardened castor oil triisostearate, POE-hardened castor oil monopyroglutamic acid monoisostearic acid diester, POE-hardened castor oil maleic acid, etc.); POE-Mitsurou lanolin derivative (eg, POE-Sorbit honeywort, etc.); For example, coconut oil fatty acid diethanolamide, lauric acid monoethanolamide, fatty acid isopropanolamide, etc.); POE-propylene glycol fatty acid ester; POE-alkylamine; POE-fatty acid amide; sucrose fatty acid ester; alkylethoxydimethylamine oxide; trioleyl Examples include phosphoric acid.

The HLB of the nonionic surfactant is preferably 9 or more, and more preferably 10 or more. If the HLB is less than 9, the transparency of the composition will be reduced. The HLB of the nonionic surfactant is preferably 14 or less, more preferably 13 or less. If the HLB exceeds 14, the detergency is lowered and the foam ejection property by the pump former is also lowered.

From the viewpoint of detergency and foaming property, the nonionic surfactant preferably contains, for example, the polyoxyalkylene fatty acid glyceryl. The nonionic surfactant is preferably, for example, polyoxyethylene glyceryl isostearate.

The content of the nonionic surfactant (F) is preferably 2.5% by mass or more, more preferably 3% by mass or more, and more preferably 3.5% by mass or more, based on the mass of the composition. It is more preferable, and it is more preferable that it is 4% by mass or more. If the amount of the nonionic surfactant is less than 2.5% by mass, the detergency is deteriorated. (F) The content of the nonionic surfactant is 17% by mass or less, 15% by mass or less, 13% by mass or less, 12% by mass or less, 11% by mass or less, and 9% by mass with respect to the mass of the composition. Hereinafter, it can be 7% by mass or less, 6% by mass or less, or 5% by mass or less.

[(G) oily component]
The cleaning composition of the present disclosure may further contain an oily component. Detergency can be further improved by containing an oily component.

As the oily component, for example, liquid fats and oils, solid fats and oils, waxes, hydrocarbons, higher fatty acids, higher alcohols, synthetic ester oils, silicone oils and the like can be used.

Liquid fats and oils include, for example, avocado oil, camellia oil, turtle oil, macadamia nut oil, corn oil, mink oil, olive oil, rapeseed oil, egg yolk oil, sesame oil, persic oil, wheat germ oil, southern ka oil, castor oil, flaxseed oil. , Saflower oil, cotton seed oil, eno oil, soybean oil, peanut oil, tea seed oil, kaya oil, rice bran oil, cinnamon oil, Japanese millet oil, jojoba oil, germ oil, triglycerin and the like.

Examples of solid fats and oils include coconut oil, palm oil, horse fat, hardened palm oil, palm oil, beef tallow, sheep fat, hardened beef tallow, palm kernel oil, lard, beef tallow, mokurou kernel oil, hardened oil, and cow. Examples include leg tallow, coconut oil, and hydrogenated palm oil.

Examples of waxes include honeydew, candelilla wax, cotton wax, carnauba wax, baby wax, ibotarou, whale wax, montan wax, lanolin, lanolin, capoc wax, lanolin acetate, liquid lanolin, sugar cane, lanolin fatty acid isopropyl, hexyl laurate, reduced lanolin. , Jojobaro, hard lanolin, cellac wax, POE lanolin alcohol ether, POE lanolin alcohol acetate, POE cholesterol ether, lanolin fatty acid polyethylene glycol, POE hydrogenated lanolin alcohol ether and the like.

Examples of the hydrocarbon oil include liquid paraffin, ozokerite, squalane, pristane, paraffin, selecin, squalene, petrolatum, microcrystalline wax and the like.

Examples of higher fatty acids include lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, oleic acid, undesylene acid, tollic acid, isostearic acid, linoleic acid, linoleic acid, eicosapentaenoic acid (EPA), and docosahexaenoic acid ( DHA) and the like.

Higher alcohols include, for example, linear alcohols (eg, lauryl alcohols, cetyl alcohols, stearyl alcohols, behenyl alcohols, myristyl alcohols, oleyl alcohols, cetostearyl alcohols, etc.); branched alcohols (eg, monostearyl glycerin ethers (bacyl alcohols)). ), 2-Deciltetradecinol, lanolin alcohol, cholesterol, phytosterol, hexyldodecanol, isostearyl alcohol, octyldodecanol, etc.) and the like can be used.

Synthetic ester oils include isopropyl myristate, cetyl octanate, octyldodecyl myristate, isopropyl palmitate, butyl stearate, hexyl laurate, myristyl myristate, decyl oleate, hexyldecyl dimethyloctanoate, cetyl lactate, myristyl lactate. , Lanolin acetate, Isocetyl stearate, Isocetyl isostearate, Cholesteryl 12-hydroxystearate, Ethylene glycol di-2-ethylhexanoate, Dipentaerythritol fatty acid ester, N-alkylglycol monoisostearate, Neopentyl glycol dicaprate, Apple Diisostearyl Acid, Glycerin Di-2-Heptylundecanoate, Trimethylol Propane Tri-2-ethylhexanoate, Trimethylol Propane Triisostearate, Pentaerythritol Tetra-2-ethylhexanoate, Glycerin Tri-2-ethylhexanoate , Triethylhexanoin, glycerin trioctanoate, glycerin triisopalmitate, trimethylolpropane triisostearate, cetyl 2-ethylhexanoate, 2-ethylhexyl palmitate, glycerin trimyristate, glyceride tri-2-heptylundecanoate, Himasi oil fatty acid methyl ester, oleyl oleate, acetoglyceride, 2-heptyl undecyl palmitate, diisobutyl adipate, N-lauroyl-L-glutamic acid-2-octyldodecyl ester, di-2-heptyl undecyl adipate, ethyl Examples thereof include laurate, di-2-ethylhexyl sebacate, 2-hexyldecyl myristate, 2-hexyldecyl palmitate, 2-hexyldecyl adipate, diisopropyl sebacate, 2-ethylhexyl succinate, and triethyl citrate.

Silicone oils include dimethylpolysiloxane, methylhydrogenpolysiloxane, methylphenylpolysiloxane, stearoxymethylpolysiloxane, polyether-modified organopolysiloxane, fluoroalkyl-polyoxyalkylene co-modified organopolysiloxane, and alkyl-modified organopolysiloxane. , End-modified organopolysiloxane, fluorine-modified organopolysiloxane, amino-modified organopolysiloxane, silicone gel, acrylic silicone, trimethylsiloxysilicate, silicone compounds such as silicone RTV rubber, and the like.

The content of the oily component (G) is preferably 0.2% by mass or more, more preferably 0.3% by mass or more, and 0.5% by mass or more, based on the mass of the composition. More preferred. If the oily component is less than 0.2% by mass, the detergency is deteriorated. The content of the oily component (G) is preferably 3% by mass or less, more preferably 2.5% by mass or less, and further preferably 2% by mass or less, based on the mass of the composition. If the oily component exceeds 3% by mass, the elasticity of the foam is lowered and the transparency of the composition is lowered.

As described above, the (G) oily component may contain fatty acids. However, the above component (A) is not included in the component (G) shown here. That is, the content rate shown here does not include the content rate of the above component (A).

"(D) for" (D) anionic surfactant, (E) amphoteric surfactant, (F) nonionic surfactant and (G) total mass of oily component "represented by the following equation 1. ) The ratio of "total mass of anionic surfactant and (E) amphoteric surfactant" (referred to as "ionic ratio" in the present specification) is preferably 0.35 or more, preferably 0.4 or more. It is more preferable, and 0.5 or more is further preferable. If the ionicity ratio is less than 0.35, the foaming property and the foam ejection property from the pump former are lowered. The ionicity ratio is preferably 0.9 or less, more preferably 0.85 or less. If the ionicity ratio exceeds 0.9, the detergency will decrease. In Equation 1, the reference numeral indicates the mass of each component.

The ratio of "the mass of (D) anionic surfactant" to "the total mass of (D) anionic surfactant and (E) amphoteric surfactant" represented by the following equation (2) (in the present specification). The "anionic ratio") is preferably 0.1 or more, more preferably 0.15 or more, more preferably 0.2 or more, more preferably 0.3 or more, and 0. It is more preferably 0.4 or more, and further preferably 0.5 or more. If the anionic ratio is less than 0.1, the detergency and foaming property will decrease. The anionic ratio is preferably 0.9 or less, more preferably 0.8 or less. If the anionic ratio exceeds 0.9, it becomes cloudy and a transparent composition is not formed. In addition, the foaming property and the foam discharging property of the pump former are also lowered. In Equation 2, the reference numeral indicates the mass of each component.

[(H) alkylene oxide derivative]
The cleaning composition of the present disclosure may further contain an oily component. Detergency can be further improved by containing an oily component.

As the alkylene oxide derivative, any of the compounds shown in Chemical formula 4 below can be used. In the chemical formula shown in Chemical formula 4, AO is an oxyalkylene group having 3 to 4 carbon atoms, and is preferably oxypropylene. EO is an oxyethylene group. m and n are the average number of moles of oxyalkylene group and oxyethylene group having 3 to 4 carbon atoms, respectively. m is preferably 1 or more, and more preferably 5 or more. m is preferably 70 or less, and more preferably 45 or less. n is preferably 1 or more, and more preferably 12 or more. n is preferably 70 or less, and more preferably 40 or less. The total number of m and n is preferably 10 or more, more preferably 20 or more, and more preferably 30 or more. The total number of m and n is preferably 120 or less, more preferably 100 or less, and even more preferably 80 or less. The ratio of the oxyethylene group to the total of the oxyalkylene group and the oxyethylene group is preferably 20% by mass to 80% by mass. The oxyalkylene group and the oxyethylene group may be added in a block shape or may be added in a random shape. R ⁴ and R ⁵ are hydrocarbon groups or hydrogen atoms having 1 to 4 carbon atoms which may be the same or different. The ratio of the number of hydrogen atoms to the number of hydrocarbon groups of R ⁴ and R ^{5 is preferably 0.15 or less.} It is preferable that R ⁴ and R ⁵ are methyl groups, respectively.

The content of the (H) alkylene oxide derivative is preferably 0.05% by mass or more, more preferably 0.1% by mass or more, and 0.5% by mass or more, based on the mass of the composition. It is more preferable to have it, more preferably 1% by mass or more, and further preferably 2% by mass or more. If the component (H) is less than 0.05% by mass, a foam having good foam quality cannot be produced. The content of the component (H) may be 1.5% by mass or more, 2% by mass or more, or 2.5% by mass or more with respect to the mass of the composition. The content of the (H) alkylene oxide derivative is, for example, 10% by mass or less, 7% by mass or less, 5% by mass or less, 3% by mass or less, 2.5% by mass or less, or It can be 2% by mass or less.

[(I) pH buffer (pH adjuster)]
The cleaning composition of the present disclosure may further contain a pH buffer. By adding a pH buffer, it is possible to suppress a decrease in pH and enhance the sustainability of foam.

Examples of the pH buffer include buffers such as lactic acid-sodium lactate, citric acid-sodium citrate, and succinic acid-sodium succinate.

The content of the pH buffer (I) is preferably 0.05% by mass or more, more preferably 0.1% by mass or more, and 0.2% by mass or more, based on the mass of the composition. It is more preferable, and it is further preferable that it is 0.25% by mass or more. If the pH buffer is less than 0.05% by mass, the pH cannot be sufficiently adjusted. The content of the pH buffer (I) is preferably 1% by mass or less, more preferably 0.5% by mass or less, based on the mass of the composition.

[(J) Inorganic salt]
The cleaning composition of the present disclosure may further contain an inorganic salt. Foam quality can be improved by adding an inorganic salt.

Examples of the inorganic salt include sodium chloride, potassium chloride, potassium nitrate, potassium sulfate and the like.

The content of the inorganic salt (J) is preferably 0.05% by mass or more, more preferably 0.1% by mass or more, based on the mass of the composition. If the component (J) is less than 0.05% by mass, the foam quality cannot be sufficiently improved. The content of the component (J) can be, for example, 0.2% by mass or more or 0.25% by mass or more with respect to the mass of the composition. The content of the component (J) can be, for example, 1% by mass or less, 0.5% by mass or less, or 0.3% by mass or less with respect to the mass of the composition.

[(K) water]
The cleaning composition of the present disclosure may further contain water in addition to the above-mentioned components. As the water, water used for cosmetics, quasi-drugs and the like can be used, and for example, purified water, ion-exchanged water, tap water and the like can be used. The aqueous phase can further contain a water-soluble alcohol, depending on the purpose.

The water content can be 60% by mass or more with respect to the mass of the composition. The water content can be 85% by mass or less with respect to the mass of the composition. When the water content is in the above range, the composition of the present disclosure can be suitably used in a pump former.

[(L) Other]
The detergent composition of the present disclosure contains other components, such as an aqueous solvent, a cationic surfactant, a lipophilic nonionic surfactant, a powder, a moisturizer, and a water-soluble substance, as long as the effects of the present disclosure are not impaired. Polymers, thickeners, film agents, UV absorbers, metal ion blockers, amino acids, organic amines, polymer emulsions, pH adjusters, skin nutrients, vitamins, antioxidants, antioxidant aids, fragrances, etc. It can be appropriately contained as needed.

Examples of the aqueous solvent include water, alcohol, or a mixture thereof.

Examples of the water-soluble alcohol include lower alcohols, polyhydric alcohols, polyhydric alcohol polymers, dihydric alcohol alkyl ethers, dihydric alcohol alkyl ethers, dihydric alcohol ether esters, glycerin monoalkyl ethers, and sugar alcohols. At least one selected from monosaccharides, oligosaccharides, polysaccharides and derivatives thereof and the like can be mentioned.

Examples of the lower alcohol include ethanol, propanol, isopropanol, isobutyl alcohol, t-butyl alcohol and the like.

Examples of the polyhydric alcohol include divalent alcohols (eg, ethylene glycol, propylene glycol, trimethylene glycol, 1,2-butylene glycol, 1,3-butylene glycol, tetramethylene glycol, 2,3-butylene glycol, and the like. Pentamethylene glycol, 2-butene-1,4-diol, hexylene glycol, octylene glycol, etc.; trivalent alcohol (eg, glycerin, trimethylolpropane, etc.); tetravalent alcohol (eg, 1,2,6) -Pentaerythritol such as hexanetriol); pentavalent alcohol (eg, xylitol, etc.); hexavalent alcohol (eg, sorbitol, mannitol, etc.); polyhydric alcohol polymer (eg, diethylene glycol, dipropylene glycol, triethylene glycol, etc.) Polypropylene glycol, tetraethylene glycol, diglycerin, polyethylene glycol, triglycerin, tetraglycerin, polyglycerin, etc.; divalent alcohol alkyl ethers (eg, ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, Ethylene glycol monophenyl ether, ethylene glycol monohexyl ether, ethylene glycol mono2-methylhexyl ether, ethylene glycol isoamyl ether, ethylene glycol benzyl ether, ethylene glycol isopropyl ether, ethylene glycol dimethyl ether, ethylene glycol diethyl ether, ethylene glycol dibutyl ether, etc. ); Divalent alcohol alkyl ethers (eg, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol monobutyl ether, diethylene glycol dimethyl ether, diethylene glycol diethyl ether, diethylene glycol butyl ether, diethylene glycol methyl ethyl ether, triethylene glycol monomethyl ether, triethylene glycol monoethyl) Ether, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monobutyl ether, propylene glycol isopropyl ether, dipropylene glycol methyl ether, dipropylene glycol ethyl ether, dipropylene glyco Lubutyl ether, etc.); Dihydric alcohol ether esters (eg, ethylene glycol monomethyl ether acetate, ethylene glycol monoethyl ether acetate, ethylene glycol monobutyl ether acetate, ethylene glycol monophenyl ether acetate, ethylene glycol diazibate, ethylene glycol disakushi) Nate, diethylene glycol monoethyl ether acetate, diethylene glycol monobutyl ether acetate, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, propylene glycol monopropyl ether acetate, propylene glycol monophenyl ether acetate, etc.; Lu-alcohol, ceracyl alcohol, bacil alcohol, etc.); Sugar alcohols (eg, sorbitol, martitol, maltotriose, mannitol, sucrose, erythritol, glucose, fructose, starch-degrading sugar, maltose, xylitol, starch-degrading sugar-reducing alcohol) Etc.); Glycolide; Tetrahydrofurfuryl alcohol; POE-Tetrahydrofurfuryl alcohol; POP-butyl ether; POP / POE-butyl ether; Tripolyoxypropylene glycerin ether; POP-glycerin ether; POP-glycerin ether phosphoric acid; POP / POE -Pentane erythritol ether, polyglycerin, etc. can be mentioned.

Examples of monosaccharides include trisaccharides (eg, D-glycerylaldehyde, dihydroxyacetone, etc.), tetrasaccharides (eg, D-erythroth, D-erythrose, D-treose, erythritol, etc.), and the like. Pentose (eg, L-arabinose, D-xylose, L-lyxose, D-arabinose, D-ribose, D-librose, D-xylrose, L- Xylrose, etc.), Hexosaccharides (eg, D-glucose, D-talose, D-psicos, D-galactose, D-fructose, L-galactose, L- Mannos, D-tagatos, etc.), seven-carbon sugars (eg, aldheptos, heptulose, etc.), eight-carbon sugars (eg, octulose, etc.), deoxy sugars (eg, 2-deoxy-D-ribose, etc.) , 6-deoxy-L-galactose, 6-deoxy-L-mannose, etc.), amino sugars (eg, D-glucosamine, D-galactosamine, sialic acid, aminouronic acid, muramic acid, etc.), uronic acid (eg, D-glucosamine, D-galactosamine, sialic acid, aminouronic acid, muramic acid, etc.) For example, at least one selected from D-glucuronic acid, D-mannuronic acid, L-gluuronic acid, D-galacturonic acid, L-isulonic acid, etc.) can be mentioned.

As the oligosaccharide, for example, at least one selected from sucrose, guntianose, umbelliferose, lactose, planteos, isoliknoses, α, α-trehalose, raffinose, lycnoses, umbilicin, stachyose, velvas course and the like. Can be mentioned.

Examples of polysaccharides include cellulose, quince seed, chondroitin sulfate, starch, galactan, dermatan sulfate, glycogen, Arabic gum, heparan sulfate, hyaluronic acid, tragant gum, keratan sulfate, chondroitin, xanthan gum, mucoitin sulfate, guagam, dextran, and keratosulfate. , Locust bean gum, succinoglucan, caronic acid and the like.

Examples of other polyols include at least one selected from polyoxyethylene methylglucoside (Glucam E-10), polyoxypropylene methylglucoside (Glucam P-10) and the like.

Examples of the cationic surfactant include alkyltrimethylammonium salts (eg, stearyltrimethylammonium chloride, lauryltrimethylammonium chloride, etc.); alkylpyridinium salts (eg, cetylpyridinium chloride, etc.); distearyldimethylammonium chloride dialkyldimethylammonium salts; Polychloride (N, N'-dimethyl-3,5-methylenepiperidinium); alkyl quaternary ammonium salt; alkyldimethylbenzylammonium salt; alkylisoquinolinium salt; dialkylmoriphonium salt; POE-alkylamine; Alkylamine salts; polyamine fatty acid derivatives; ammonium alcohol fatty acid derivatives; benzalconium chloride; benzethonium chloride and the like can be mentioned.

Examples of the lipophilic nonionic surfactant include sorbitan fatty acid esters (for example, sorbitan monooleate, sorbitan monoisostearate, sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan sesquioleate, and sorbitan. Trioleate, penta-2-ethylhexylate diglycerol sorbitan, tetra-2-ethylhexylate diglycerol sorbitan, etc.); glycerin polyglycerin fatty acid (for example, monocotton oil fatty acid glycerin, monoerucate glycerin, sesquioleate glycerin, monostearate glycerin) , Α, α'-Glycerin pyroglutamate oleate, glycerin malic acid monostearate, etc.); propylene glycol fatty acid ester (for example, propylene glycol monostearate, etc.); cured castor oil derivative; glycerin alkyl ether and the like.

The term "powder" as used herein is synonymous with "powder". The powder is not particularly limited as long as it can be generally used for cosmetic purposes. Examples of the powder include inorganic powders (eg, talc, kaolin, mica, silk mica (serisite), white mica, gold mica, synthetic mica, red mica, black mica, lithia mica, fired mica, fired talc, permiculite, etc. Magnesium carbonate, calcium carbonate, aluminum silicate, barium silicate, calcium silicate, magnesium silicate, strontium silicate, metal tungrate, magnesium, silica, zeolite, glass, barium sulfate, calcined calcium sulfate (baked sekko), Calcium phosphate, fluorine apatite, hydroxyapatite, ceramic powder, metal soap (eg zinc myristate, calcium palmitate, aluminum stearate), boron nitride, etc.; organic powder (eg polyamide resin powder (nylon powder), polyethylene powder, Polymethylmethacrylate powder, polystyrene powder, styrene and acrylic acid copolymer resin powder, benzoguanamine resin powder, polytetrafluoride ethylene powder, cellulose powder, silicone resin powder, silk powder, wool powder, urethane powder, etc.); Inorganic White pigments (eg, titanium dioxide, zinc oxide, etc.); Inorganic red pigments (eg, iron oxide (bengala), iron titanate, etc.); Inorganic brown pigments (γ-iron oxide, etc.), inorganic yellow pigments (yellow) Iron oxide, ocher, etc.), inorganic black pigments (black iron oxide, carbon black, low-order titanium oxide, etc.), inorganic purple pigments (eg, manganese violet, cobalt violet, etc.); inorganic green pigments (eg, chromium oxide) , Chromium hydroxide, cobalt titanate, etc.); Inorganic blue pigments (eg, ultramarine, dark blue, etc.); Pearl pigments (eg, titanium oxide coated mica, titanium oxide coated bismuth oxychloride, titanium oxide coated talc, colored titanium oxide coated Mica, bismuth oxychloride, fish scale foil, etc.); Metal powder pigments (eg, aluminum powder, copper powder, etc.); Organic pigments such as zirconium, barium, or aluminum lake (eg, red 201, red 202, red 204, etc.) Organic pigments such as Red 205, Red 220, Red 226, Red 228, Red 405, Orange 203, Orange 204, Yellow 205, Yellow 401, and Blue 404, Red 3, Red 104, Red 106, Red 227, Red 230, Red 401, Red 505, Orange 205, Yellow 4, Yellow 5, Yellow 202, Yellow 203, Green Color No. 3 and Blue No. 1 etc.); Natural pigments (eg, chlorophyll, β-carotene, etc.) and the like can be used.

Moisturizers include, for example, polyethylene glycol, propylene glycol, glycerin, 1,3-butylene glycol, xylitol, sorbitol, martitol, chondroitin sulfate, hyaluronic acid, mucoitin sulfate, caronic acid, atelocollagen, cholesteryl-12-hydroxystearate. , Sodium lactate, bile acid salt, dl-pyrrolidone carboxylate, alkylene oxide derivative, short chain soluble collagen, diglycerin (EO) PO adduct, Izayoi rose extract, Xylitol extract, melilot extract and the like.

Natural water-soluble polymers include, for example, plant-based polymers (eg, arabic gum, tragacant gum, galactan, guagam, carob gum, karaya gum, carrageenan, pectin, canten, quince seed (malmero), algae colloid (cassaw extract), starch. (Rice, corn, potato, wheat), glycyrrhizinic acid); Micromolecular macromolecules (eg, xanthan gum, dextran, succinoglucan, purulan, etc.); Animal macromolecules (eg, collagen, casein, albumin, gelatin, etc.), etc. Can be mentioned.

Examples of the semi-synthetic water-soluble polymer include starch-based polymers (for example, carboxymethyl starch, methyl hydroxypropyl starch, etc.); cellulosic polymers (methyl cellulose, ethyl cellulose, methyl hydroxypropyl cellulose, hydroxyethyl cellulose, sodium cellulose sulfate, etc.). , Hydroxypropyl cellulose, carboxymethyl cellulose, sodium carboxymethyl cellulose, crystalline cellulose, cellulose powder, etc.); Alginic acid-based polymers (for example, sodium alginate, propylene glycol alginate, etc.) and the like.

Examples of the synthetic water-soluble polymer include vinyl polymers (for example, polyvinyl alcohol, polyvinyl methyl ether, polyvinyl pyrrolidone, carboxyvinyl polymer, etc.); polyoxyethylene polymers (for example, polyethylene glycol 20,000, 40). 000, 60,000 polyoxyethylene polyoxypropylene copolymers, etc.); acrylic polymers (eg, sodium polyacrylate, polyethyl acrylate, polyacrylamide, etc.); polyethyleneimine; cationic polymers and the like.

Examples of thickeners include Arabic gum, carrageenan, carrageenan, tragacanth gum, carob gum, quince seed (malmero), casein, dextrin, gelatin, sodium pectinate, sodium alginate, methyl cellulose, ethyl cellulose, carboxymethyl cellulose (CMC), hydroxyethyl cellulose. , Hydroxypropyl cellulose, polyvinyl alcohol (PVA), polyvinyl methyl ether (PVM), PVP (polypolypyrrolidone), sodium polyacrylate, carboxyvinyl polymer, locust bean gum, guagam, tamarint gum, dialkyldimethylammonium sulfate cellulose, xanthan gum, Kay Examples thereof include aluminum magnesium acid acid, bentonite, hectrite, aluminum magnesium silicate (beagum), laponite, silicic anhydride, taurate-based synthetic polymer, and acrylate-based synthetic polymer.

Examples of the film agent include an anionic film agent (for example, (meth) acrylic acid / (meth) acrylic acid ester copolymer, methyl vinyl ether / maleic anhydride hyperpolymer, etc.), and a cationic film agent (for example, cation). Cellulified cellulose, dimethyldiallylammonium chloride polymer, dimethyldiallylammonium chloride / acrylamide copolymer, etc.), nonionic film agent (for example, polyvinyl alcohol, polyvinylpyrrolidone, polyvinylacetate, polyacrylic acid ester copolymer, (meth) Acrylamide, high molecular weight silicone, silicone resin, trimethylsiloxysilicic acid, etc.).

Examples of the ultraviolet absorber include benzoic acid-based ultraviolet absorbers (for example, paraaminobenzoic acid (hereinafter abbreviated as PABA), PABA monoglycerin ester, N, N-dipropoxy PABA ethyl ester, N, N-diethoxyPABA ethyl ester). , N, N-dimethyl PABA ethyl ester, N, N-dimethyl PABA butyl ester, N, N-dimethyl PABA ethyl ester, etc.); Anthranilic acid-based ultraviolet absorber (for example, homomentyl-N-acetylanthranilate, etc.); Salicylic acid-based UV absorbers (eg, amyl salicylate, menthyl salicylate, homomentyl salicylate, octyl salicylate, phenyl salicylate, benzyl salicylate, p-isopropanol phenyl salicylate, etc.); -4-Isopropyl cinnamate, methyl-2,5-diisopropyl cinnamate, ethyl-2,4-diisopropyl cinnamate, methyl-2,4-diisopropyl cinnamate, propyl-p-methoxy cinnamate, isopropyl-p-methoxy Synnamete, isoamyl-p-methoxycinnamate, octyl-p-methoxycinnamate (2-ethylhexyl-p-methoxycinnamate), 2-ethoxyethyl-p-methoxycinnamate, cyclohexyl-p-methoxycinnamate, ethyl -Α-Cyano-β-phenylcinnamate, 2-ethylhexyl-α-cyano-β-phenylcinnamate, glycerylmono-2-ethylhexanoyl-diparamethoxycinnamate, etc.; benzophenone-based ultraviolet absorbers (for example, 2,4-Dihydroxybenzophenone, 2,2'-dihydroxy-4-methoxybenzophenone, 2,2'-dihydroxy-4,4'-dimethoxybenzophenone, 2,2', 4,4'-tetrahydroxybenzophenone, 2- Hydroxy-4-methoxybenzophenone, 2-hydroxy-4-methoxy-4'-methylbenzophenone, 2-hydroxy-4-methoxybenzophenone-5-sulfonate, 4-phenylbenzophenone, 2-ethylhexyl-4'-phenyl- Benzophenone-2-carboxylate, 2-hydroxy-4-n-octoxybenzophenone, 4-hydroxy-3-carboxybenzophenone, etc.); 3- (4'-methylbenzylidene) -d, l-campayl, 3 -Benzylidene-d, l-Phenyl; 2-phenyl-5-methylbenzoxazole; 2,2'-hydroxy-5-methylphenylbenzotriazole; 2- (2'-hydroxy-5'-t-octylphenyl) Benzotriazole; 2- (2'-hydroxy-5'-methylphenylbenzotriazole; dibenzalazine; dianisoilmethane; 4-methoxy-4'-t-butyldibenzoylmethane; 5- (3,3-dimethyl-2-) Norbornylidene) -3-pentan-2-one, dimorpholinopyridadinone; 2-ethylhexyl-2-cyano-3,3-diphenylacrylate; 2,4-bis-{[4- (2-ethylhexyloxy) -2 -Hydroxy] -phenyl} -6- (4-methoxyphenyl)-(1,3,5) -triazine and the like.

Examples of the metal ion sequestering agent include 1-hydroxyethane-1,1-diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid tetrasodium salt, disodium edetate, trisodium edetate, and tetrasodium edetate. , Sodium citrate, sodium polyphosphate, sodium metaphosphate, gluconic acid, phosphoric acid, citric acid, ascorbic acid, succinic acid, edetic acid, trisodium ethylenediaminehydroxyethyl triacetate and the like.

Examples of amino acids include neutral amino acids (eg, threonine, cysteine, etc.); basic amino acids (eg, hydroxylysine, etc.) and the like. Examples of the amino acid derivative include acyl sarcosine sodium (lauroyl sarcosine sodium), acyl glutamate, acyl β-alanine sodium, glutathione, and pyrrolidone carboxylic acid.

Examples of the organic amine include monoethanolamine, diethanolamine, triethanolamine, morpholine, triisopropanolamine, 2-amino-2-methyl-1,3-propanediol, 2-amino-2-methyl-1-propanol and the like. Can be mentioned.

Examples of the polymer emulsion include an acrylic resin emulsion, an ethyl polyacrylate emulsion, an acrylic resin liquid, a polyacrylic alkyl ester emulsion, a polyvinyl acetate resin emulsion, and a natural rubber latex.

Examples of vitamins include vitamins A, B1, B2, B6, C, E and their derivatives, pantothenic acid and its derivatives, biotin and the like.

Examples of the antioxidant include tocopherols, dibutylhydroxytoluene, butylhydroxyanisole, gallic acid esters and the like.

Examples of the antioxidant aid include phosphoric acid, citric acid, ascorbic acid, maleic acid, malonic acid, succinic acid, fumaric acid, kephalin, hexametaphosphate, phytic acid, ethylenediaminetetraacetic acid and the like.

Other compoundable ingredients include, for example, preservatives (ethylparaben, butylparaben, chlorphenesin, phenoxyethanol, etc.); anti-inflammatory agents (eg, glycylic acid derivative, glycyrrhetinic acid derivative, salicylic acid derivative, hinokithiol, zinc oxide, allantin, etc.) ); Whitening agents (eg, placenta extract, yukinoshita extract, albutin, etc.); Various extracts (eg, sardines, auren, shikon, shakuyaku, assembly, birch, sage, biwa, carrot, aloe, zegna oyster, iris, grape , Yokuinin, Hechima, Yuri, Saffron, Senkyu, Shokyo, Otogirisou, Ononis, Garlic, Togarashi, Chimpi, Touki, Seaweed, etc.), Activators (eg, Royal Jelly, Photosensitizer, Cholesterol Derivatives, etc.); , Nonylic acid vanillylamide, nicotinic acid benzyl ester, nicotinic acid β-butoxyethyl ester, capsaicin, zingerone, cantalistinki, ictamol, tannic acid, α-borneol, tocopherol nicotinate, inositol hexanicotinate, cyclanderate, cinnaridine, Examples thereof include trazoline, acetylcholine, verapamil, cepharanthin, γ-oryzanol, etc.; antilipolytic agents (eg, sulfur, thiantol, etc.); anti-inflammatory agents (eg, tranexamic acid, thiotaurine, hypotaurine, etc.).

Further, the compositions of the present disclosure include various crude drug extracts such as caffeine, tannin, verapamil, tranexamic acid and derivatives thereof, licorice, carin, ichiyakuso, tocopherol acetate, glycyrrhegic acid, glycyrrhizinic acid and derivatives thereof or salts thereof. Drugs, whitening agents such as vitamin C, magnesium ascorbic acid phosphate, ascorbic acid glucoside, arbutin, and kodiic acid, amino acids such as arginine and lysine, and derivatives thereof can also be appropriately contained.

The viscosity of the cleaning agent composition of the present disclosure is preferably 100 mPa · s or less, and more preferably 50 mPa · s or less. When it is 100 mPa · s or less, the cleaning agent composition of the present disclosure can be suitably used in the pump former. The viscosity can be measured with a Brookfield viscometer (spindle number 1, rotation speed 60 rpm) at 30 ° C.

The detergent composition of the present disclosure can be applied to a pump former (foaming pump) in which a nozzle is manually pushed into a container to produce foam as a cleaning agent without using high pressure gas. The foam obtained by foaming the cleaning agent composition of the present disclosure with a pump former has high elasticity and the maintenance (retention) of the foam is further enhanced. By increasing the sustainability of the foam, it is possible to enhance the detergency and give the user a good feel.

The cleaning agent composition of the present disclosure further has high detergency. The cleaning agent composition of the present disclosure can be suitably applied to, for example, a cosmetic removing cleaning agent, a hand soap, a body soap, a hair cleaning agent, a kitchen cleaning agent, and the like. In particular, the cleaning agent composition of the present disclosure can be easily removed even with a water-proof type cosmetic (makeup).

The compositions of the present disclosure have a transparent appearance that favors the user.

A method for producing the cleaning agent composition of the present disclosure will be described. The cleaning composition of the present disclosure can be prepared by a generally known method without using a specific method. For example, a detergent composition can be prepared by mixing each of the above components.

The fatty acid taurine salt, which is a complex of the component (A) and the component (B), is preferably produced in advance and then added to the composition. For example, the fatty acid taurine salt can be prepared by heating and dissolving the component (A) in water and adding the component (B) to the aqueous solution of the component (A). The cleaning composition of the present disclosure can be produced by adding the fatty acid taurine salt prepared in advance in this manner.

In the detergent composition, the behavior of each component may be unknown. For example, the component (A) and the component (B) are considered to form a fatty acid taurine salt, and the structure or behavior of the component (A) and the component (B) is directly specified. Is difficult or almost impractical. Therefore, the cleaning agent composition of the present disclosure should be allowed to be described by the production method thereof when it cannot be directly specified by the composition.

The cleaning composition of the present disclosure will be described below with an example. However, the cleaning composition of the present disclosure is not limited to the following examples. Further, in the following examples, an example in which the cleaning agent composition of each test example is applied to cleaning cosmetics will be described, but the composition of the present disclosure is not limited to cosmetics. The unit of the content of each component shown in each table is mass%.

[Test Examples 1 to 9]
A detergent composition was prepared, discharged from the pump former, and the discharged bubbles were evaluated according to the following criteria. In Test Examples 1 to 9, the effect of the fatty acid N-methyltaurine salt on the foam quality was mainly examined. The pump former used is a commonly used type in which the nozzle is manually pushed into the container from top to bottom to eject bubbles from the nozzle. The viscosity of each composition was measured using a Brookfield viscometer (spindle number 1, rotation speed 60 rpm) at 30 ° C. Tables 1 and 2 show the composition and evaluation of each composition. The foam quality evaluation shown in the table was evaluated according to the criteria shown below. The component (H) is a notation corresponding to the chemical formula shown in Chemical formula 2, and PO means that the AO in the chemical formula shown in Chemical formula 2 is an oxypropylene group.

[Foam fineness]
The detergent composition was discharged from the pump former, and the fineness of the discharged bubbles was visually confirmed:
A: The bubbles are very fine.
B: The bubbles are fine.
C: Large bubbles are slightly mixed.
D: A little big bubbles are mixed.
E: Large bubbles are mixed in quite a bit.

[Foam elasticity]
The detergent composition was discharged from the pump former, and the elasticity of the discharged foam was confirmed by pressing with a finger:
A: The foam has strong elasticity.
B: The foam has a slightly strong elasticity.
C: The foam is elastic.
D: The elasticity of the foam is weak.
E: The foam is not elastic.

[Foam persistence]
When the detergent composition was discharged from the pump former and the face to which the cosmetic was applied was washed with the discharged foam, the persistence of the foam was confirmed:
A: The foam lasts for a very long time.
B: Bubbles last for a long time.
C: Bubbles tend to settle slightly.
D: Foam is easy to settle.
E: The bubbles quickly slump.

[Cleanability]
The face of the panelist to whom the cosmetic (liquid foundation) was applied was washed with the foam of the detergent composition discharged from the pump former, and the removeability of the cosmetic was confirmed:
A: The cosmetics come off very well.
B: Makeup is easy to remove.
C: Makeup drops moderately.
D: Makeup is hard to remove.
E: The cosmetic does not come off.

In Test Example 1 in which (A) fatty acid and (B) taurine derivative were not added, that is, no fatty acid taurine salt was formed, the detergency was high, but the foam quality was not satisfactory. On the other hand, in Test Examples 2 to 9 in which (A) fatty acid and (B) taurine derivative were added and the fatty acid taurine salt was considered to be formed in the composition, the foam quality was improved. From this, it is considered that the fatty acid taurine salt contributes to the improvement of foam quality.

It is considered that the fatty acid (A) can improve the foam quality if it is 0.5% by mass or more, preferably 1% by mass or more, based on the mass of the composition. It is considered that the taurine derivative (B) can improve the foam quality if it is 0.5% by mass or more, preferably 1% by mass or more, based on the mass of the composition.

The molar ratio of the component (A) to the component (B) in the composition is preferably 0.1 mol or more, preferably 0.5 mol or more, with respect to 1 mol of the component (A). It is more preferable to have it. The molar ratio of the component (A) to the component (B) is preferably 10 mol or less, and more preferably 5 mol or less, with respect to 1 mol of the component (A).

[Test Examples 8 to 10]
In Test Examples 8 to 10, the influence of the (C) glycerin derivative on the foam quality and detergency was mainly examined. The test method and evaluation criteria are the same as in Test Examples 1 to 7. Table 3 shows the composition and evaluation of each composition.

(C) In Test Example 8 to which the glycerin derivative was not added, the detergency was low. On the other hand, in Test Examples 9 and 10 to which the (C) glycerin derivative was added, the detergency could be improved without lowering the foam quality. In particular, in Test Examples 9 and 10, although (F) nonionic surfactant and (G) oily component were not added, a composition having sufficient detergency could still be obtained.

It is considered that the detergency of the (C) glycerin derivative can be sufficiently enhanced if it is 0.5% by mass or more, preferably 1% by mass or more, based on the mass of the composition. It is considered that the glycerin derivative (C) can be 5% by mass or less based on the mass of the composition.

Further, in Test Examples 8 to 10, the amount of (A) fatty acid and (B) taurine derivative to be blended was larger than that in Test Examples 2 to 7. From this, it is considered that the fatty acid (A) can be at least 7% by mass or less based on the mass of the composition. It is considered that the taurine derivative (B) can be at least 7% by mass or less.

[Test Examples 11 to 17]
In Test Examples 11 to 17, the effects of components other than the components (A) to (C) were tested.

Comparing Test Example 11 to which the inorganic salt was not added and Test Examples 12 to 15 to which the component (J) was added, the composition of Test Examples 12 to 15 was found to have higher foam elasticity. did it. From this, it is considered that the addition of the inorganic salt is effective in improving the foam quality. The component (J) is preferably 0.05% by mass or more, and more preferably 0.1% by mass or more, based on the mass of the composition.

Among Test Examples 11 to 15, the foam quality of the composition of Test Example 13 was the best. This is considered to be due to the increase in the amount of the component (H) alkylene oxide derivative. From this, the component (H) is more preferably 0.05% by mass or more, more preferably 0.5% by mass or more, and more preferably 1% by mass or more with respect to the mass of the composition. It is considered that it is more preferable that it is 2% by mass or more.

(I) Even in Test Example 17 to which no pH buffer was added, a detergent composition having good foam quality and detergency could be obtained. On the other hand, in Test Example 16, when the component (I) was added to the composition of Test Example 17, the bubbles became finer and the foam quality could be improved.

According to Test Examples 2 to 7 and 9 to 17, it is considered that the content of the (D) anionic surfactant is preferably 2% by mass or more with respect to the mass of the composition. Further, the component (D) can be 12% by mass or less with respect to the mass of the composition. The content of the amphoteric surfactant (E) is preferably 1% by mass or more with respect to the mass of the composition. Further, the component (E) can be 8% by mass or less with respect to the mass of the composition. The anionic ratio is preferably 0.2 or more. Further, it is considered that the anionic ratio is preferably 0.9 or less.

In Test Examples 2 to 7 and 11 to 17, (F) a nonionic surfactant and (G) an oily component are added. Compared with Test Examples 9 and 10 to which the component (F) and the component (G) were not added, improvement in detergency was observed in Test Examples 2 to 7 and 11 to 17. From this, it is considered that the component (F) and the component (G) are effective for improving the detergency. The component (F) is preferably 2.5% by mass or more, more preferably 3% by mass or more, more preferably 3.5% by mass or more, and 4% by mass, based on the mass of the composition. It is considered that the above is more preferable. The component (G) is preferably 0.2% by mass or more, more preferably 0.3% by mass or more, and further preferably 0.5% by mass or more with respect to the mass of the composition. Get it. It is considered that the ionicity ratio is preferably 0.35 or more. It is considered that the ionicity ratio is preferably 0.9 or less.

In the above test example, the appearance of the composition included in the claims was transparent.

The cleaning composition of the present invention has been described based on the above embodiments and examples, but is not limited to the above embodiments and examples, and is within the scope of the present invention and is the basic of the present invention. Based on technical ideas, various modifications, modifications and improvements may be included for each disclosed element (including the elements described in the claims, description and drawings). Further, within the scope of the claims of the present invention, various combinations, substitutions or selections of each disclosed element are possible.

Further issues, objectives and forms (including modified forms) of the present invention will also be apparent from all disclosures of the present invention, including the scope of the claims.

The numerical range described in this document should be construed as any numerical value or range contained within the range specifically described in this document, even if otherwise stated.

The cleansing composition of the present disclosure can be suitably used for washing the skin. In particular, the compositions of the present disclosure can be suitably used for washing to remove cosmetics on the skin. The composition of the present disclosure can be suitably applied as a content to be put into a pump former.

Claims (21)

(A) Fatty acid having 8 to 24 carbon atoms or a salt thereof,
(B) Taurine derivative or salt thereof and
(C) The glycerin derivative shown in Chemical formula 1 below and
Contains,
The detergent composition in which the molar ratio of the component (A) to the component (B) is 0.5 mol to 2 mol of the component (B) with respect to 1 mol of the component (A).

(In the chemical formula shown in Chemical formula ¹ , any one of R 1, R ² and R ³ is an alkyl group, an alkenyl group or an acyl group having 4 to 15 carbon atoms, and the other two are hydrogen groups. .) At least a part of the component (A) and at least a part of the component (B) are fatty acid taurine salts which are ion pairs of the component (A) and the component (B) in the cleaning agent composition. The cleaning agent composition according to claim 1. The taurine derivatives are taurine, N-methyl taurine, N, N-dimethyl taurine, N, N, N-trimethyl taurine, N-ethyl taurine, N, N-diethyl taurine, N, N, N-triethyl taurine, N. The cleaning composition according to claim 1 or 2, which comprises-propyl taurine, N, N-dipropyl taurine, and N, N, N-tripropyl taurine, and at least one of these salts. The cleaning agent composition according to any one of claims 1 to 3, wherein the content of the component (A) is 0.5% by mass to 7% by mass with respect to the mass of the cleaning agent composition. .. The cleaning agent composition according to any one of claims 1 to 4, wherein the content of the component (B) is 0.5% by mass to 7% by mass with respect to the mass of the cleaning agent composition. .. The cleaning composition according to any one of claims 1 to 5, wherein the component (C) contains ethylhexyl glycerin. The cleaning agent composition according to any one of claims 1 to 6, wherein the content of the component (C) is 0.5% by mass to 5% by mass with respect to the mass of the cleaning agent composition. .. (D) 2% by mass to 17.5% by mass of anionic surfactant and
(E) 1% by mass to 17.5% by mass of amphoteric surfactant and
The cleaning composition according to any one of claims 1 to 7, further comprising. The cleaning composition according to any one of claims 8, wherein the component (D) contains a polyoxyethylene alkyl ether sulfate and / or an acylmethyl taurine salt. The cleaning composition according to claim 8 or 9, wherein the component (E) is a betaine type. (F) 2.5% by mass to 17% by mass of nonionic surfactant,
(G) 0.2% by mass to 3% by mass of oily components (excluding the component (A)),
The cleaning composition according to any one of claims 1 to 10, further comprising. The cleaning composition according to claim 11, wherein the HLB of the component (F) contains 9 to 14 polyoxyethylene fatty acid glyceryl. (H) The detergent composition according to any one of claims 1 to 12, further containing 0.5% by mass to 5% by mass of the alkylene oxide derivative shown in the following Chemical formula 2.

(In the chemical formula shown in Chemical formula 2, AO is an oxyalkylene group having 3 to 4 carbon atoms, EO is an oxyethylene group, and m and n are the average number of moles of oxyalkylene group and oxyethylene group having 3 to 4 carbon atoms, respectively. 1, 1 ≦ m ≦ 70, 1 ≦ n ≦ 70, and the ratio of the oxyethylene group to the total of the oxyalkylene group and the oxyethylene group is 20 to 80% by mass. The oxyalkylene group and the oxyethylene group are block-shaped. ^{R 4} and R ⁵ are hydrocarbon groups or hydrogen atoms having 1 to 4 carbon atoms which may be the same or different, and may be added to ^{R 4} and R ⁵ . The ratio of the number of hydrogen atoms to the number of hydrocarbon groups is 0.15 or less.) In the component (H)
The AO is an oxypropylene group and
The m is 5 or more and 45 or less.
The n is 12 or more and 40 or less.
The cleaning composition according to claim 13, wherein R ⁴ and R ^{5 are methyl groups, respectively.} In the component (H)
The cleaning composition according to claim 13 or 14, wherein the sum of m and n is 10 or more and 80 or less. (I) The cleaning composition according to any one of claims 1 to 15, further containing a pH buffer of 0.05% to 0.5% by mass. (J) The cleaning composition according to any one of claims 1 to 16, further containing 0.05% to 0.5% by mass of an inorganic salt. (K) The cleaning composition according to any one of claims 1 to 17, further containing 60% by mass to 85% by mass of water. The cleaning composition according to any one of claims 1 to 18, which has a viscosity of 50 mPa · s or less. The cleaning composition according to any one of claims 1 to 19, which is applied to a whipping pump that does not use high pressure gas. The cleaning composition according to any one of claims 1 to 20, which is used as a cleaning agent for cosmetics.